MaleWilliam John Cosgrove |
| Birth | 18 Nov 1921 | Bathurst, New South Wales, Australia |
| Death | 9 Oct 1978 | Caringbah, New South Wales, Australia |
| Burial | ||
| Marriage | 1946 | Leichhardt, New South Wales, Australia |
| Father | William Michael Cosgrove | F1052 Group Sheet | |
| Mother | Isa May Saunders | F1052 Group Sheet | |